[ https://issues.apache.org/jira/browse/TS-2724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
bettydramit updated TS-2724: ---------------------------- Description: I have 100 file, 0.mp4, 1.mp4 ... 99.mp4, every file`s size is 1M records.config {code} proxy.config.cache.target_fragment_size INT 1048576 {code} I use curl to get them : {code} for((i=0;i<100;i++)); do curl -v -o /dev/null http://www.test.com/testdir/$i.mp4; done {code} every file just get once, i can see ats memory usage is 138M After use curl to purge them : {code} for((i=0;i<100;i++)); do curl -v -o /dev/null -X purge http://www.test.com/testdir/$i.mp4; done {code} I can see ats memory usage is 246M every file removed from ats, why the memory usage enlarge about 100M was: I have 100 file, 0.mp4, 1.mp4 ... 99.mp4, every file`s size is 1M records.config {code} proxy.config.cache.target_fragment_size INT 1048576 {code} I use curl to get them : {code} for((i=0;i<100;i++)); do curl -v -o /dev/null http://www.test.com/testdir/$i.mp4; done {code} every file just get once, i can see ats memory usage is 138M After use curl to purge them : {code} for((i=0;i<100;i++)); do curl -v -o /dev/null -X purge http://www.test.com/testdir/$i.mp4; done {code} I can see ats memory usage is 246M every file removed from ats, why the memory usage enlarge about 100M > purge waste memory > ------------------ > > Key: TS-2724 > URL: https://issues.apache.org/jira/browse/TS-2724 > Project: Traffic Server > Issue Type: Bug > Reporter: bettydramit > > I have 100 file, 0.mp4, 1.mp4 ... 99.mp4, every file`s size is 1M > records.config > {code} > proxy.config.cache.target_fragment_size INT 1048576 > {code} > I use curl to get them : > {code} > for((i=0;i<100;i++)); do curl -v -o /dev/null > http://www.test.com/testdir/$i.mp4; done > {code} > every file just get once, i can see ats memory usage is 138M > After use curl to purge them : > {code} > for((i=0;i<100;i++)); do curl -v -o /dev/null -X purge > http://www.test.com/testdir/$i.mp4; done > {code} > I can see ats memory usage is 246M > every file removed from ats, why the memory usage enlarge about 100M -- This message was sent by Atlassian JIRA (v6.2#6252)